Please fill out the form below for Bushing Sleeve and get a quote for part number BACB28AA4B018 by The Boeing Company with NSN 3120015231691 and FSC Name is 3120 Bearings Plain Unmounted, please include required quantity along with expected turn around time. Our knowledgeable account manager will reply you shortly. Also check for the related parts for part number BACB28AA4B018. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.